Tablet Microscope BLC-250 HD LCD Digital Camera(5.0MP)


BLC-250 is developed based on BLC-200, it is a revolutionary product in microscope area which combines of tablet PC and a digital camera. It can preview, take snaps, videos, make measurement and save them, wirelesstransmission. It has a C-mount connecter which can be connected to any microscopes with microscope adaptors.With the excellent digital image processing technology, its imaging effect is gorgeous and can beat the image processed by CCD camera. BLC-250 has 5 Mega Pixels image sensor and can take 720P dynamic video record.
Equipped with the most stable hardware and Android Operation System, binding professional multi-functionalmeasuring software, it is easily to achieve to all your desire of exploration and discovery mystery of the microscopic kingdom. It is an Ideal instrument of industrial optical inspection, teaching and scientific research.

1. Wonderful User Experience. Built-in Camera and tablet PC for previewing capture photo & video, storage, playback, wireless Data transmission, measurement etc.

2. High Quality Image Sensor. Embedded with 5 Mega Pixels high resolution and low illumination level sensor
chip, the imaging effect is gorgeous and even can beat the images generated by CCD camera.

3. Easy to Install. Comes with a international standard C-mount connector, it can be installed on monocular,binocular, trinocular, stereo, dissecting and various kinds of microscopes and telescopes with optional eyepieceadaptor(microscope adaptor), which including 0.5× eyepiece adapter(Φ23mm), Φ30mm and Φ30.5mm
connecting rings.

① 0.5×/1× C-mount adaptor is not included, please purchase from your microscope supplier based on your
② International standard C-mount connector, which fits any type of microscopes with C-mount adaptors.
③ Eyepiece adaptor Kit(Optional), include: 0.5× microscope adaptor (Φ23mm), Φ30mm and Φ30.5mm
connecting rings for different diameter eyepiece tube or trinocular tube.
④ BLC-250 can be connected to a eyepiece(ocular) tube via eyepiece adaptor kit.
⑤ Wide view angle, adjustable 90° Inclined.

4. Integrated Measurement Software. The measurement software offers powerful functions and makes thisBLC-250 much more useful(Free upgrade later), same operating with WINDOWS system.

5. Built-in Android 2.3 Operating System. Users can download any of the tens of thousands of Android
application software from the official Android Market and other websites. High quality entertainment
(pictures, movies, music, reading and games).

BLC-250 can be used on microscopes for Education, Industry, Medical and Scientific Research areas for
teaching, academic demonstration; precision electronic assembling and QC; biological, medical, pharmaceutical,
geologic, mineral, metallurgical and chemical research. It also can be used on telescopes for astronomy hobbies
and research. With a industrial lens, it also can be used for industrial inspections.


Digital Parts

1/2.5" CMOS Sensor

5Mega Pixels, Full Resolution: 2592*1936, Selectable Resolutions for Capturing Images

Image-previewing Rate: 30fps at Full Resolution

Video Format: 720P/30 fps

White Balance Setting: Manual / Automatic / Preinstall Operation

Programmable Controls: Gain, Frame Rate, Frame Size, Exposure

Pixel Size: 2.2µm × 2.2µm

ADC: 12bit

Dynamic Range: 71dB

SNR Max: 40.5dB

Shutter Type: Global Reset Release (GRR)

Color Filter Array: RGB Bayer Pattern

Connection: C-mount Interface


9.7" 2nd Generation HD LED Backlit LCD Screen (1024*768)

G-sensor, Multi-point Capacitance Touch Screen

Operating System

Android 2.3


1.2GHz (ARM Cortex™-A8 Core)


1GB (DDR 3)

Storage Device

Onboard Flash 8GB, Optional: 16GB

Support External TF Card, Maximum Capacity of 32GB

Application Software

Task Manager, Browser, Calculator, Calendar, Email, ES File Explorer, Gallery, Photo/Video, Music, Search, Setting, Sound Recorder, E-book, MSN/Skype Chatting, Game Playing etc.

Google Android Market Support Thousands of Applications Download


Top Button: Turn on/off, Volume+, Volume –, Reset

Front Main Button: Return, Home, Menu, Search


3.7V 6400mAh Rechargeable Li-Polymer Battery

Endurance in Tablet Mode: 10hours


Support Wireless Data Network, Wireless LAN 802.11b/g


V2.1 + EDR

3G Net Work

3G Module is Optional Accessories, External 3G Card Slot , Support WCDMA / EVDO / TDSCDMA

Sensor Function

Onboard G-sensor, Support X/Y/Z 3axis Gravity Sensor

Onboard Electronic Compass


1* Mini USB2.0, 1*HDMI, 1* Micro-SD Card Slot (Up to 32GB), 1* 3.5mm Standard Stereo Earphone Slot, 1* SIM Card Slot


2* Built-in Class-D Digital Power Amplifier Loudspeaker, Built-in Microphone

Media File Formats

Video Supported: MPEG-2 Main-High, H.264 BP/MP/HP, VC1 SP/MP/AP, RV10 8/9/10, MPEG-4/Xvid SP/ASP, DivX 3/4/5/6, H.263 P0/P3, MJPEG Encode: H.264 BP, H.263 P0/P3, MPEG-4 SP, MPEG-2 Main-Main, MJPEG, 3D Video Primary Formats

Audio Support: MP3, ACC, ADTS, M4A, WMA

Photo Support: JPG, GIF, BMP, PNG


Multi LanguagesEnglish, Czech, Dansk, German, Spanish, Russian, French, Italian, Dutch, Norwegian, Polski, Portugues, Greek, Portuguese, Svenska, Turkey, Korean, Japanese, Simplified Chinese, Traditional Chinese etc.

Power Switching Adaptor

External Power Adaptor, Input: AC 110V~220V, Output: DC5V 2500mA.

Optional Plug Types: USA , EU, UK and Japan etc.


Power Adapter, USB Cable, User Manual

Ambient Condition

Temperature: -30°C to +70°C

Sample Images

Tablet Microscope BLC-500 HD LCD Digital Camera

INTRODUCTION:BLC-500 is a revolutionary product in microscope area which combines of tablet PC and a digital camera, it can preview, take snaps, videos and save them, make measurements, wireless transmission, 3G internet surfing. Abundant images, videos and dates can be stored in the built-in 32G Hard Drive Disk. It has a C-mount connector which can be connected to any microscopes with microscope adaptors. It is an Ideal instrument of industrial optical inspection, teaching and scientific research.


Digital Parts

5.0 MegaPixels, 1/2.5 " CMOS Sensor,

Selectable Resolution: 2592×1944, 1280×960, 1024×768, 640×480

Connection: C-mount or Ocular Tube Adaptor(microscope adaptor) and connecting rings

Frame Rate: 8fps@2592×1944, 15fps@1280×960, 30fps@640×480


10.1" Multi-point Touch LED Screen (1024×600)

G-sensor, 360 Degree Revolve


Intel ATOM Processor N570 (1.66GHz)


Intel NM10 Express Chipset

Hard Drive

SSD MINIPCI-E Interface Different Capacity of the Hard Disk: 32GB

System Memory


Storage Device

Support External TF Card, Maximum Capacity of 16GB

Operating System

Windows 7


Onboard 10/100 Mbps Fast Ethernet Access

Wireless Data Network

WLAN 802.11 b/g/n


Capacity: 3300mAh, Rechargeable Li-Polymer Battery

Battery working time: 4hours/recharge

Power Supply

Input: 100-240V AC 50/60Hz, Output: 19V/40W. USA, EU, UK and Japan types plugs are optional


Power Button, Home Button, Screen Rotation/Lock Button, Volume&Brightness Adjustment Button, WIFI/Bluetooth On&Off Switch Button


2* USB2.0, 1* Expansion Switch Interfaces (LAN & VGA Output), 1*DC-In Jack, 1* Mini SD Card Slot, 1* SIM Card Slot (Optional)


1* Earphone Slot1* Built-in Microphones2*Stereo Speakers

Extension Cable

Not Support HDMI Output, Could Support RJ45 and VGA Output




Soft Keyboard With Touch

Measurement Software

Professional Measurement Software, Multi Language

Working Humidity

35% - 80%

Working Temperature

10 - 35


Power Adapter, USB Cable, User Manual, RJ45 & VGA Extension Cable, Disk on Driver Program, Warranty Card, Quality Certificate


3G Net Work: Support External 3G GSM / TD-SCDMA / WCDMA / CDMA2000

External USB Mini Mouse and External USB Keyboard

Software Function


Real-time Preview, Full-screen Display

Image Capture

Static and Dynamic Images(Photo in JPG and BMP format, Video in AVI format)

Parameters Setting

Brightness, Contrast, Saturation, Gamma, White Balance, Exposure, Gain and Sharpness

Image Processing

Horizontal & Vertical rolling over, Gray-value, relief, sharpening, binaryzation, Negative etc.


Calibration and setting

Static Image Measurement(Line, polygon, ellipse, angle, rectangular, 3 points circle, arc, angle between 2 lines) , Draw Arrows, Mark text with adjustable size & color


Measurements, Text, Automatic generate report, Add notes

Document Function

File load and save